15mm 1/2" BSP x 3/8" (10mm) Push fit tap adapter - John Guest

This adapter connects onto a 1/2" / 15mm BSP screw thread to provide a 3/8" Push fitting. This is ideal for connecting water coolers, american fridge freezers and water filters which use the larger 3/8" (10mm) flexible tubing size to your mains water supply.

Adapter connects onto any standard 15mm / 1/2" BSP plumbing compression joint, then simply push your existing 3/8" tubing straight into the push fit connector on the adapter to make the connection.

This is a genuine John Guest tap adapter and meets NSF (National Science Foundation) standards for a reliable leak free connection.